# Video Editor

> Trim and sequence video clips, insert images, add music and mix audio. Export as MP4 or WebM.

- Open in browser: https://pockettoolbox.org/en/video-editor
- Runs entirely in your browser; files and input are never uploaded.

## How it works

A linear video and audio editor with a multi-track timeline directly in the browser.

Arrange video clips, images, or solid color mattes on the timeline and reorder via drag and drop. Monitor audio levels with the stereo LED meter and export the project as MP4 or WebM. A resource monitor tracks RAM usage, storage, and frame rate.

Uses the WebCodecs API with Mediabunny to encode H.264/AAC and VP9/Opus. Audio waveforms and the stereo peak meter are computed via Web Audio API. Image and color clips are rendered through canvas compositing.

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PocketToolbox (https://pockettoolbox.org/en)